Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS45 KTFX 211017
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
316 AM MST SUN DEC 21 2014


...................................

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         38   1113 PM  53    1942  30      8       26
  MINIMUM         24    519 AM -25    1990  11     13       -7
  AVERAGE         31                        20     11       10

PRECIPITATION (IN)
  YESTERDAY        0.00          0.23 1963   0.01  -0.01     0.02
  MONTH TO DATE    0.32                      0.20   0.12     0.14
  SINCE OCT 1      1.00                      1.33  -0.33     0.49
  SINCE JAN 1     10.73                     10.50   0.23     9.95

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       34                              -11       55
  MONTH TO DATE  655                             -228     1011
  SINCE DEC 1    655                             -228     1011
  SINCE JUL 1   2629                             -405     2940

 COOLING
  YESTERDAY        0                                0        0
  MONTH TO DATE    0                                0        0
  SINCE DEC 1      0                                0        0
  SINCE JAN 1    170                               14      247
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     7.4



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75
 LOWEST     64
 AVERAGE    70

..........................................................


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        53      1969
 MINIMUM TEMPERATURE (F)   11       -33      1983


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   806 AM MST   SUNSET   450 PM MST
DECEMBER 22 2014......SUNRISE   807 AM MST   SUNSET   451 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.